Eukaryota  >  Metazoa  >  Chordata  >  Testudines  >  Emydidae

Genus	Species
Actinemys	3
Chrysemys	4
Clemmys	1
Deirochelys	1
Emydoidea	1
Emys	3
Glyptemys	2
Graptemys	16
Malaclemys	1
Pseudemys	9
Terrapene	9
Trachemys	17